المؤتمر نت http://www.almotamar.net صحيفة إلكترونية يومية تصدر عن حزب المؤتمر الشعبي العام (اليمن) Lack of Deep Sleep Raises Diabetes Risk http://www.almotamar.net/4007.htm 2008-01-05 THURSDAY, Jan. 3 (HealthDay News) -- Failing to sleep deeply for just three nights running has the same negative effect on the body's ability to manage insulin as gaining 20 to 30 pounds, diabetes researchers report.